BabelSoft / 博语软件

Re my Beta version and Windows 8 post, I now realise my M4V video does/does have a thumbnail (it is the title page not a picture). Re the MP4 video with no thumbnail, I think there is something wrong with the video. It is a test video on the RealPlayer site, https://real.custhelp.com/app/answers/det...

It seems like I may be the first to comment on the new beta version of Media Preview, at least on this English language site. And I think I am privileged as I have just installed it - I have Windows 8 and a 64-bit computer - and found that it has created thumbnails of all my video files bar a couple...